Galvinoxyl, free radical
Galvinoxyl free radical (CAS 2370-18-5) is a stable organic radical with the molecular formula C29H41O2. This compound, chemically known as 2,6-Di-tert-butyl-α-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, is primarily utilised in chemical synthesis as a reagent in radical chemistry and as a free-radical scavenger. Its well-defined radical nature makes it valuable for research and development in organic chemistry.
- IUPAC
- 2,6-Di-tert-butyl-α-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, free radical
- Synonyms
- 2,6-Di-tert-butyl-α-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, free radical

Free Radical Chemistry Research
Galvinoxyl serves as a model compound and reagent in studies involving free radical reactions. Its stable radical character allows for controlled investigations into radical kinetics and mechanisms.
Radical Scavenger
This compound acts as an effective scavenger for other free radicals. It is employed to terminate or control radical chain reactions in various chemical processes.
Synthetic Reagent
Utilised in organic synthesis, Galvinoxyl can participate in reactions where a stable radical is required as a starting material or intermediate. Its specific structure offers unique reactivity profiles.
| Molecular weight | 421.63 |
|---|---|
| Empirical formula | C29H41O2 |
| Storage temperature | 2-8°C |
| Application | Free radical and free-radical scavenger. |
| Melting point | 158-159 °C(lit.) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Galvinoxyl free radical used for?
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Galvinoxyl free radical is primarily used as a stable radical in chemical synthesis, a reagent in radical chemistry, and as a free-radical scavenger.
What is the CAS number and formula for Galvinoxyl free radical?
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The CAS number for Galvinoxyl free radical is 2370-18-5 and its empirical formula is C29H41O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Galvinoxyl free radical typically as a research or technical grade material. We do not represent this product as USP, BP, or EP grade unless explicitly stated on the Certificate of Analysis.
How should Galvinoxyl free radical be handled and stored?
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Galvinoxyl free radical should be stored under refrigeration at 2-8°C. Handle with appropriate personal protective equipment, avoiding contact with skin, eyes, and clothing, and ensure adequate ventilation.
How are Tech Serve Solutions products packed, shipped, and exported?
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Tech Serve Solutions ensures robust packaging suitable for chemical transport. We comply with all international shipping and export regulations for hazardous and sensitive materials, facilitating global delivery.
How can I request a sample or quote for Galvinoxyl free radical?
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To request a sample or a quotation for Galvinoxyl free radical, please contact our sales department directly through our website or by phone, providing your specific requirements and contact information.
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